Introduction to Negotiation: A Strategic Playbook for Becoming a Principled and Persuasive Negotiator

Completed by David Hellfaier

September 12, 2025

25 hours (approximately)

View certificate for David Hellfaier, Introduction to Negotiation: A Strategic Playbook for Becoming a Principled and Persuasive Negotiator, an online non-credit course authorized by Yale University and offered through Coursera